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Methods & Workflows

Explore our comprehensive library of EPA-approved analytical methods and complete
workflow guides designed to streamline your laboratory operations.

US EPA Method 3050B
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US EPA Method 3050B

Acid Digestion of Sediments, Sludges, and Soils for subsequent analysis by FLAA, GFAA, ICP-OES, or ICP-MS. Standard hot-block nitric and hydrochloric acid digestion procedure.

End-to-End Analytical Process

Sample Collection

Sample collection requirements for EPA 3050B.

Sample Preparation

Hot-block digestion per EPA 3050B.

Analysis & Maintenance

Downstream analysis by FLAA, GFAA, ICP-OES, or ICP-MS.

Need to Compare Two Workflows?

Our advanced comparison tool allows you to evaluate two analytical methods side-by-side. Compare sample preparation requirements, instrumentation needs, detection limits, and workflow timelines to choose the optimal method for your laboratory.

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  • Cost-benefit evaluation

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